[FIX] Deprecation warning in IPython 1.0+
[FIX] Deprecation warning in IPython 1.0+

mic4ael/indico,mvidalgarcia/indico,indico/indico,OmeGak/indico,pferreir/indico,pferreir/indico,indico/indico,ThiefMaster/indico,DirkHoffmann/indico,pferreir/indico,OmeGak/indico,mic4ael/indico,indico/indico,mvidalgarcia/indico,mvidalgarcia/indico,mic4ael/indico,DirkHoffmann/indico,ThiefMaster/indico,ThiefMaster/indico,indico/indico,OmeGak/indico,mvidalgarcia/indico,DirkHoffmann/indico,pferreir/indico,ThiefMaster/indico,DirkHoffmann/indico,OmeGak/indico,mic4ael/indico